<%
String app=request.getContextPath();//获得工程名
%>
<meta charset="UTF-8">
<link rel="icon" href="<%=app%>/web/base/img/y1.jpg"><!-- 加图标 -->
<link href="<%=app%>/web/base/layui/css/layui.css" rel="stylesheet" type="text/css" >
<script src="<%=app%>/web/base/layui/layui.all.js" type="text/javascript"></script>
<%-- <script src="<%=app%>/web/base/js/base.js" type="text/javascript"></script> --%>

<script type="text/javascript">
var base={
		app:"<%=app%>"
// 			"${pageContext.request.contextPath}"/* EL表达式获得工程名 */
}
</script>